private IEnumerable<Node> CheckRelationshipTypeOperator(Node node, GraphQueryType typeTest)
{
IEnumerable<Node> stoppingPointNodes = null;
if (typeTest.Operator == "Equals")
{
stoppingPointNodes = node.GetConnectedNodes((Relationship relationship) => relationship.RelationshipType.RelationshipTypeName == typeTest.Name);
}
else if (typeTest.Operator == "NotEquals")
{
stoppingPointNodes = node.GetConnectedNodes((Relationship relationship) => relationship.RelationshipType.RelationshipTypeName != typeTest.Name);
}
return stoppingPointNodes;
}
private IEnumerable<Node> CheckNodeTypeOperator(Node node, GraphQueryType typeTest)
{
IEnumerable<Node> stoppingPointNodes = null;
if (typeTest.Operator == "Equals")
{
stoppingPointNodes = node.GetConnectedNodes((Descriptor localDescriptor) => true, (Descriptor foreignDescriptor) => foreignDescriptor.Node.NodeType.NodeTypeName == typeTest.Name);
}
else if (typeTest.Operator == "NotEquals")
{
stoppingPointNodes = node.GetConnectedNodes((Descriptor localDescriptor) => true, (Descriptor foreignDescriptor) => foreignDescriptor.Node.NodeType.NodeTypeName != typeTest.Name);
}
return stoppingPointNodes;
}
private IEnumerable <Node> CheckDescriptorTypeOperator(Node node, GraphQueryType typeTest)
{
IEnumerable <Node> stoppingPointNodes = null;
if (typeTest.Operator == "Equals")
{
stoppingPointNodes = node.GetConnectedNodes((Descriptor localDescriptor) => true, (Descriptor foreignDescriptor) => foreignDescriptor.DescriptorType.DescriptorTypeName == typeTest.Name);
}
else if (typeTest.Operator == "NotEquals")
{
stoppingPointNodes = node.GetConnectedNodes((Descriptor localDescriptor) => true, (Descriptor foreignDescriptor) => foreignDescriptor.DescriptorType.DescriptorTypeName != typeTest.Name);
}
return(stoppingPointNodes);
}
private IEnumerable <Node> CheckRelationshipTypeOperator(Node node, GraphQueryType typeTest)
{
IEnumerable <Node> stoppingPointNodes = null;
if (typeTest.Operator == "Equals")
{
stoppingPointNodes = node.GetConnectedNodes((Relationship relationship) => relationship.RelationshipType.RelationshipTypeName == typeTest.Name);
}
else if (typeTest.Operator == "NotEquals")
{
stoppingPointNodes = node.GetConnectedNodes((Relationship relationship) => relationship.RelationshipType.RelationshipTypeName != typeTest.Name);
}
return(stoppingPointNodes);
}
private IEnumerable <Node> CheckNodeTypeOperator(IEnumerable <Node> nodes, GraphQueryType typeTest)
{
List <Node> filteredNodes = new List <Node>();
foreach (Node node in nodes)
{
if (typeTest.Operator.Equals("Equals", StringComparison.InvariantCultureIgnoreCase))
{
if (node.NodeType.NodeTypeName == typeTest.Name)
{
filteredNodes.Add(node);
}
}
else if (typeTest.Operator.Equals("NotEquals", StringComparison.InvariantCultureIgnoreCase))
{
if (node.NodeType.NodeTypeName != typeTest.Name)
{
filteredNodes.Add(node);
}
}
}
return(filteredNodes);
}
private IEnumerable<Node> CheckNodeTypeOperator(IEnumerable<Node> nodes, GraphQueryType typeTest)
{
List<Node> filteredNodes = new List<Node>();
foreach (Node node in nodes)
{
if (typeTest.Operator.Equals("Equals", StringComparison.InvariantCultureIgnoreCase))
{
if (node.NodeType.NodeTypeName == typeTest.Name)
{
filteredNodes.Add(node);
}
}
else if (typeTest.Operator.Equals("NotEquals", StringComparison.InvariantCultureIgnoreCase))
{
if (node.NodeType.NodeTypeName != typeTest.Name)
{
filteredNodes.Add(node);
}
}
}
return filteredNodes;
}